保险粉化学名称连二亚硫酸钠,广泛用于印染印花工业中,我公司中化蒙联化工集团下属生产硫酸盐系列产品,生产高质量保险粉sinongolia.com/hangqing.php,用于印花主含量>90%, 及印染洗缸制备85-88% 各个规格。欢迎同仁洽谈合作!
sodium hydrosulfite 90%;88%
h.s.code: 28311000
cas no.: 7775-14-6
molecular formula:
property: white powder soluble in water, presenting strong alkaline
solution, easily oxidized when exposed to air.
use: used in sulfur dyes, used as reductant, mordant, floatation
agent, depilatory for leather, digestion auxiliary in
paper-making, and used in textile, pigment and rubber
too.
packing: in 50kgs iron drum .